000 00512 a2200157 4500
001 9723
010 _a1402010281
010 _a1402011849
090 _a9723
100 _a20170516 frey50
101 _aeng
102 _aNL
200 0 _aChemical education
_etowards research-based practice
_fed. by John K. Gilbert, Onno De Jong, Rosària Justi... [et al.]
210 _aDordrecht
_aBoston
_aLondon
_cKluwer Academic Publishers
_dcop. 2002
215 _aXX-425 p.
_d25 cm
225 2 _aScience & technology education library
_v
099 _tMON